Active clinical trials for "Body Weight"

Identifying snacks that do not contribute to positive energy balance is crucial in weight management. The satiating effects of almonds, coupled with their convenience and palatability make them a promising weight management aid. Therefore, this study aimed to examine the effects of almond consumption with meals versus snacks on outcomes such as appetite, energy intake, body weight, as well as blood glucose, insulin and lipid responses.

Gaining too much weight in pregnancy is associated with adverse pregnancy complications and can have a long-term impact on maternal and offspring health, including increased risk for obesity and metabolic disease. Preventing excessive gestational weight gain could reduce adverse pregnancy outcomes and improve long-term health of mothers and offspring. Thirty obese (BMI ≥30) pregnant women will be recruited for this pilot study and randomly assigned to the Lifestyle Intervention ForEver (LIFE) program or routine care (RC). Participants will be enrolled before 18 weeks gestation and will be followed until 12 weeks after delivery. Women in the LIFE program will be given guidance on healthy eating and exercise at their regularly scheduled obstetric visits. To increase adherence to the program, a contingency management (CM) intervention offering incentives will be used to establish and maintain healthy nutrition and physical activity habits, working towards the goal of restricted weight gain (± 10lb) during their pregnancy. Three study testing visits will be scheduled for all participants: at study entry, 34-36 weeks gestation, and 12 weeks after delivering. Primary outcomes include adherence to the LIFE program, weight change in pregnancy and postpartum, and objective measures of maternal and offspring health.

This 3-armed randomized controlled trial aims to evaluate the effectiveness of The Microclinic Behavioral Health Program in improving obesity and diabetes risk factors through a behavioral intervention program structured to enhance and promote social-network interactions and social support. The full version of the Microclinic Behavioral Health Program (Full MCP) with program-activated social-network interactions-with shared access to diabetes education, technology, and group support to promote weight and metabolic control through diet, exercise, medication adherence, and blood pressure management. Participants play a role in the collective effort to combat diabetes and solidifying self-management behavioral skills through peer-monitoring and encouragement of lifestyle behaviors. The study may yield valuable information on the impact of social support and social network interactions for enhancing body weight and blood sugar control. We compare the full MCP intervention, to a basic MCP intervention with more limited classroom interaction, and to an parallel monitoring control arm. This Microclinic Behavioral Health Program was established in collaboration with the Royal Health Awareness Society (RHAS) and the Jordanian Ministry of Health (MoH).

Low birth weight (LBW) infants are particularly vulnerable to frequent infections and consequent morbidity resulting in sub-optimal breastfeeding, limited ingestion of complementary foods and ultimately micronutrient deficiencies that result in post-natal linear growth faltering. The objective of this study is to facilitate improved feeding practices through the early reduction of infections using the innovative tools of water-based hand sanitizer (beginning at birth) and an improved micronutrient powder (I-MNP) (beginning at 6 months of age). A community-based cluster randomized controlled trial will be carried out in Bangladesh using a 2x2 factorial design. LBW infants (n=480) will be recruited at birth and allocated to either HS or No HS from 0 to 6 months. From 6 to 12 months, half of the children in each group will be randomized to receive I-MNP. All groups will receive nutrition and hygiene education from birth to 12 months. Recumbent length is the primary outcome; morbidity, dietary intake and hemoglobin will be assessed as secondary outcomes. By working with BRAC, the largest implementation agency in Bangladesh, there is the opportunity to translate the results directly and quickly into child health programs in Bangladesh.

The primary aims of this study are to assess the effects of habitual dietary protein intakes across the acceptable macronutrient distribution range with lean beef/pork or soy/legumes as the predominate sources of protein on indices of daily appetite and mood, and on postprandial appetite, mood, energy expenditure, and glycemic responses during energy-restricted weight loss in overweight adults.

The purpose of this study is to provide weight loss interventions for Mothers participating in the WIC program, using the internet to deliver weight loss materials.

This project investigates the effect of regular consumption of commercially available processed white beans (5 cups per week) on food intake, body weight, blood pressure, satiety hormones and glycemic response over a 4-week period. We have chosen to provide participants with canned white beans, the most accessible and frequently consumed bean in North America. They are inexpensive, a good source of high quality nutrients and ready to eat. Based upon published literature and short-term studies conducted in our laboratory, we hypothesize that regular consumption of commercially available canned beans will increase satiety and improve the control of food intake, body weight, blood glucose and blood lipids.

Habitual consumption of coffee may have substantial beneficial effects on glucose metabolism according to recent findings of epidemiological studies in the U.S., Europe, and Japan. However, data from longer-term human intervention studies with appropriate outcome measures are lacking. We will study the effects of caffeinated and decaffeinated coffee consumption on body fatness, insulin sensitivity and glucose tolerance that may underlie the observed associations with a lower risk of type 2 diabetes in a randomized controlled trial. We hypothesize that both caffeinated and decaffeinated coffee will improve insulin sensitivity and glucose tolerance. Before starting a larger, long-term intervention study, we will conduct a pilot study to test the feasibility of such a trial. The pilot study will be an 8-week parallel trial in 45 overweight individuals, who will be randomized to drinking 5 cups per day of 1) caffeinated coffee (n=15), 2) decaffeinated coffee (n=15), or 3) water (n=15). Body fatness (weight, waist circumference, bioelectrical impedance), insulin sensitivity (HOMA model), and glucose tolerance (oral glucose tolerance test) will be the primary outcomes. We will assess the adherence of participants to their assigned treatment by measuring serum caffeine concentrations, documentation of coffee use in diaries by the participants, and counting unused coffee packets. We will also obtain feedback from participants on how to improve compliance in a future trial. If successful, this study will form the basis for a definitive trial of coffee consumption, body fatness, and glucose tolerance. Given the extensive use of coffee and the rapidly increasing health burden of type 2 diabetes, such a trial would have important public health implications.

The purpose of this study is to investigate the effect of a diet with either high or low glycemic index (GI) on ad libitum (free) food intake, body weight, fat mass and fat-free mass, risk markers for diabetes and cardiovascular diseases, energy expenditure and substrate oxidation after 10 weeks´ intake in slightly overweight subjects.

To assess the effects of weight loss and weight maintenance over a period of two years when prescribed with a hypocaloric diet in obese patients with or without comorbidities